必须是合法有效的IP地址, 可以是IPv4或者是IPv6, 例如127.0.0.1或者2001:DB8:0:0:8:800:200C:417A
基本信息:

城市(city): unknown

省份(region): unknown

国家(country): United States of America (the)

运营商(isp): unknown

主机名(hostname): unknown

机构(organization): unknown

使用类型(Usage Type): unknown

用户上报:
暂无关于此IP的讨论, 沙发请点上方按钮
相同子网IP讨论:
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WHOIS信息:
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DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 21.156.56.220
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 61199
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.156.56.220.			IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021400 1800 900 604800 86400

;; Query time: 61 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Feb 15 01:57:37 CST 2025
;; MSG SIZE  rcvd: 106
HOST信息:
Host 220.56.156.21.in-addr.arpa. not found: 3(NXDOMAIN)
NSLOOKUP信息:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 220.56.156.21.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
151.101.114.133 attackbotsspam
firewall-block, port(s): 48034/tcp
2019-12-31 15:45:16
111.32.90.86 attack
Lines containing failures of 111.32.90.86
Dec 30 00:34:58 nextcloud sshd[31577]: Invalid user norman from 111.32.90.86 port 12027
Dec 30 00:34:58 nextcloud sshd[31577]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.32.90.86
Dec 30 00:35:00 nextcloud sshd[31577]: Failed password for invalid user norman from 111.32.90.86 port 12027 ssh2
Dec 30 00:35:00 nextcloud sshd[31577]: Received disconnect from 111.32.90.86 port 12027:11: Bye Bye [preauth]
Dec 30 00:35:00 nextcloud sshd[31577]: Disconnected from invalid user norman 111.32.90.86 port 12027 [preauth]
Dec 30 00:47:26 nextcloud sshd[2702]: Invalid user nfs from 111.32.90.86 port 11857
Dec 30 00:47:26 nextcloud sshd[2702]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.32.90.86
Dec 30 00:47:28 nextcloud sshd[2702]: Failed password for invalid user nfs from 111.32.90.86 port 11857 ssh2
Dec 30 00:47:29 nextcloud sshd[2702]: Received di........
------------------------------
2019-12-31 15:38:28
190.105.188.149 attackbotsspam
Automatic report - Port Scan Attack
2019-12-31 15:44:02
148.70.106.148 attack
2019-12-30T04:25:03.209152gehlen.rc.princeton.edu sshd[8947]: Invalid user draxo from 148.70.106.148 port 56741
2019-12-30T04:25:03.211114gehlen.rc.princeton.edu sshd[8947]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=148.70.106.148
2019-12-30T04:25:03.209152gehlen.rc.princeton.edu sshd[8947]: Invalid user draxo from 148.70.106.148 port 56741
2019-12-30T04:25:04.714647gehlen.rc.princeton.edu sshd[8947]: Failed password for invalid user draxo from 148.70.106.148 port 56741 ssh2
2019-12-30T04:27:16.326190gehlen.rc.princeton.edu sshd[9284]: Invalid user wwwadmin from 148.70.106.148 port 37743
2019-12-30T04:27:16.332364gehlen.rc.princeton.edu sshd[9284]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=148.70.106.148
2019-12-30T04:27:16.326190gehlen.rc.princeton.edu sshd[9284]: Invalid user wwwadmin from 148.70.106.148 port 37743
2019-12-30T04:27:18.427987gehlen.rc.princeton.edu sshd[9284]: Fa........
------------------------------
2019-12-31 15:46:11
183.81.96.202 attack
19/12/31@01:27:41: FAIL: Alarm-Network address from=183.81.96.202
...
2019-12-31 15:59:15
68.183.114.226 attackspam
Automatic report - Banned IP Access
2019-12-31 16:13:20
139.199.112.85 attackspambots
Dec 30 21:32:32 web9 sshd\[6551\]: Invalid user ts3srv from 139.199.112.85
Dec 30 21:32:32 web9 sshd\[6551\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.199.112.85
Dec 30 21:32:34 web9 sshd\[6551\]: Failed password for invalid user ts3srv from 139.199.112.85 port 37822 ssh2
Dec 30 21:33:59 web9 sshd\[6744\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.199.112.85  user=root
Dec 30 21:34:02 web9 sshd\[6744\]: Failed password for root from 139.199.112.85 port 46974 ssh2
2019-12-31 15:42:21
1.204.2.193 attackspambots
CN China - Failures: 20 ftpd
2019-12-31 16:01:21
178.32.47.97 attack
Dec 31 08:57:26 v22018053744266470 sshd[15928]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.32.47.97
Dec 31 08:57:29 v22018053744266470 sshd[15928]: Failed password for invalid user admin from 178.32.47.97 port 39274 ssh2
Dec 31 09:01:48 v22018053744266470 sshd[16249]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.32.47.97
...
2019-12-31 16:08:28
137.74.241.200 attackbotsspam
Dec 31 05:57:28 mxgate1 postfix/postscreen[1966]: CONNECT from [137.74.241.200]:32913 to [176.31.12.44]:25
Dec 31 05:57:28 mxgate1 postfix/dnsblog[1970]: addr 137.74.241.200 listed by domain zen.spamhaus.org as 127.0.0.3
Dec 31 05:57:34 mxgate1 postfix/postscreen[1966]: DNSBL rank 2 for [137.74.241.200]:32913
Dec 31 05:57:34 mxgate1 postfix/tlsproxy[1972]: CONNECT from [137.74.241.200]:32913
Dec 31 05:57:43 mxgate1 postfix/postscreen[1966]: DISCONNECT [137.74.241.200]:32913
Dec 31 05:57:43 mxgate1 postfix/tlsproxy[1972]: DISCONNECT [137.74.241.200]:32913
Dec 31 05:58:13 mxgate1 postfix/postscreen[1966]: CONNECT from [137.74.241.200]:52171 to [176.31.12.44]:25
Dec 31 05:58:13 mxgate1 postfix/dnsblog[1971]: addr 137.74.241.200 listed by domain zen.spamhaus.org as 127.0.0.3
Dec 31 05:58:19 mxgate1 postfix/postscreen[1966]: DNSBL rank 2 for [137.74.241.200]:52171
Dec 31 05:58:19 mxgate1 postfix/tlsproxy[1972]: CONNECT from [137.74.241.200]:52171
Dec x@x
Dec 31 05:58:28 mxga........
-------------------------------
2019-12-31 15:36:50
186.151.18.213 attackspam
Dec 31 09:04:08 dedicated sshd[2069]: Invalid user yefei456415263 from 186.151.18.213 port 56000
2019-12-31 16:13:48
200.87.233.68 attackbotsspam
Dec 31 07:28:17 v22018076622670303 sshd\[30046\]: Invalid user parkes from 200.87.233.68 port 55017
Dec 31 07:28:17 v22018076622670303 sshd\[30046\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.87.233.68
Dec 31 07:28:19 v22018076622670303 sshd\[30046\]: Failed password for invalid user parkes from 200.87.233.68 port 55017 ssh2
...
2019-12-31 15:35:03
192.137.158.21 attackbotsspam
Dec 31 07:17:43 pi sshd\[19417\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.137.158.21  user=root
Dec 31 07:17:45 pi sshd\[19417\]: Failed password for root from 192.137.158.21 port 39474 ssh2
Dec 31 07:18:53 pi sshd\[19466\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.137.158.21  user=root
Dec 31 07:18:55 pi sshd\[19466\]: Failed password for root from 192.137.158.21 port 50976 ssh2
Dec 31 07:20:07 pi sshd\[19475\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.137.158.21  user=root
...
2019-12-31 16:10:37
61.164.98.226 attackspam
Port Scan
2019-12-31 15:38:55
218.92.0.212 attackbots
Dec 31 07:43:52 localhost sshd\[116866\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.212  user=root
Dec 31 07:43:54 localhost sshd\[116866\]: Failed password for root from 218.92.0.212 port 65480 ssh2
Dec 31 07:43:58 localhost sshd\[116866\]: Failed password for root from 218.92.0.212 port 65480 ssh2
Dec 31 07:44:01 localhost sshd\[116866\]: Failed password for root from 218.92.0.212 port 65480 ssh2
Dec 31 07:44:05 localhost sshd\[116866\]: Failed password for root from 218.92.0.212 port 65480 ssh2
...
2019-12-31 15:44:56

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